ChemInform Abstract: Copper‐Catalyzed Asymmetric Conjugate Addition of Dimethylzinc to Acyl‐N‐methylimidazole Michael Acceptors: A Powerful Synthetic Platform
The enantioselective addition of dimethylzinc to α,β‐unsaturated ketones of type (I) in the presence of Cu(OTf)2 and the chiral NHC (IMD) as catalysts affords the corresponding 1,4‐adducts (III) in high regio‐ and enantioselectivities.
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| Veröffentlicht in: | ChemInform 2016-01, Vol.47 (5), p.no-no |
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| container_title | ChemInform |
| container_volume | 47 |
| creator | Drissi‐Amraoui, Sammy Morin, Marie S. T. Crevisy, Christophe Basle, Olivier Marcia de Figueiredo, Renata Mauduit, Marc Campagne, Jean‐Marc |
| description | The enantioselective addition of dimethylzinc to α,β‐unsaturated ketones of type (I) in the presence of Cu(OTf)2 and the chiral NHC (IMD) as catalysts affords the corresponding 1,4‐adducts (III) in high regio‐ and enantioselectivities. |
| doi_str_mv | 10.1002/chin.201605024 |
| format | Article |
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| language | eng |
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| source | Wiley Online Library Journals Frontfile Complete |
| subjects | addition reactions diastereoselective syntheses, enantioselective syntheses (incl. cis/trans‐isomerism) imidazole derivatives |
| title | ChemInform Abstract: Copper‐Catalyzed Asymmetric Conjugate Addition of Dimethylzinc to Acyl‐N‐methylimidazole Michael Acceptors: A Powerful Synthetic Platform |
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